Struct SubqueryExpr 

pub struct SubqueryExpr {
    pub bind_idx: BindScopeRef,
    pub subquery: Box<BoundQuery>,
    pub subquery_type: SubqueryType,
    pub return_type: DataType,
}

Fields

bind_idx: BindScopeRef

subquery: Box<BoundQuery>

subquery_type: SubqueryType

return_type: DataType

Implementations

impl SubqueryExpr

pub fn has_correlations(&self, bind_context: &BindContext) -> Result<bool>

Trait Implementations

impl Clone for SubqueryExpr

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ContextDisplay for SubqueryExpr

fn fmt_using_context( &self, mode: ContextDisplayMode<'_>, f: &mut Formatter<'_>, ) -> Result

Format self by enriching the string output with information in the bind context if it’s provided.

impl Debug for SubqueryExpr

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for SubqueryExpr

impl Hash for SubqueryExpr

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SubqueryExpr

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SubqueryExpr